Martin Islet Weather Forecast

    • 13
    • 17

    Partly cloudy

    • 10
    • 20

    Sunny

    • 12
    • 20

    Mostly sunny

    • 12
    • 21

    Mostly sunny

    • 14
    • 21

    Shower or two

    • 15
    • 21

    Showers

    • 15
    • 20

    Showers

Today 7 May Wollongong

Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds westerly 25 to 40 km/h.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Southwesterly 20 to 30 knots, reaching up to 35 knots offshore south of Point Perpendicular in the evening.
Seas
2 to 3 metres.
1st Swell
South to southwesterly 2 to 4 metres.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Weather Situation
A strong cold front is forecast to cross the state today, with strong to gale-force west to southwesterly winds in its wake. Winds will then turn southerly and gradually ease from later Friday through the weekend as the front moves further offshore while a strong high-pressure system moves over the Bight and extends a ridge over the coastal waters. Winds will then become onshore easterly early next week as the high slowly drifts eastwards.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Martin Islet Temperature Statistics View More

May Temperature

Bellambi (14km)

  • Lowest 6 May, 2026

    12.9 °C

  • Average May

    18.9 °C

  • Highest 2 May, 2026

    24.3 °C

Climate (2021–Present)

Bellambi (14km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    21.9 °C
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